Showing 661 - 680 results of 871 for search '"cell polarity"', query time: 0.15s Refine Results
  1. 661

    Nonuniqueness in a minimal model for cell motility by Gallimore, L, Whiteley, J, Waters, S, King, J, Oliver, J

    Published 2011
    “…We present stability analyses that show that an asymmetric perturbation is required to cause a spatially uniform, stationary strip of cytoplasm to move, which is relevant to cell polarization. Our numerical simulations identify qualitatively distinct families of travelling–wave solution that co–exist at certain parameter values. …”
    Journal article
  2. 662

    Multiple travelling-wave solutions in a minimal model for cell motility. by Kimpton, L, Whiteley, J, Waters, S, King, JR, Oliver, J

    Published 2013
    “…We present stability analyses that show that an asymmetric perturbation is required to cause a spatially uniform, stationary strip of cytoplasm to move, which is relevant to cell polarization. Our numerical simulations identify qualitatively distinct families of travelling-wave solutions that coexist at certain parameter values. …”
    Journal article
  3. 663

    Integrating Actin and Myosin II in a Viscous Model for Cell Migration by Anotida Madzvamuse, Benard Kipchumba Kiplangat

    Published 2020-08-01
    “…Numerical experiments exhibit cell polarization through symmetry breaking which are driven by the F-actin and myosin II. …”
    Get full text
    Article
  4. 664

    Non-asymptotic transients away from steady states determine cellular responsiveness to dynamic spatial-temporal signals. by Akhilesh Nandan, Aneta Koseska

    Published 2023-08-01
    “…Majority of the theory on cell polarization and the understanding of cellular sensing and responsiveness to localized chemical cues has been based on the idea that non-polarized and polarized cell states can be represented by stable asymptotic switching between them. …”
    Get full text
    Article
  5. 665

    The biological functions of sphingolipids in plant pathogenic fungi. by Xue-Ming Zhu, Lin Li, Jian-Dong Bao, Jiao-Yu Wang, Asen Daskalov, Xiao-Hong Liu, Maurizio Del Poeta, Fu-Cheng Lin

    Published 2023-11-01
    “…They also play a key role in a wide variety of biological processes, such as intracellular signal transduction, cell polarization, differentiation, and migration. In plants, sphingolipids are important for cell development and for cell response to environmental stresses. …”
    Get full text
    Article
  6. 666

    CYP2C19 Contributes to THP-1-Cell-Derived M2 Macrophage Polarization by Producing 11,12- and 14,15-Epoxyeicosatrienoic Acid, Agonists of the PPARγ Receptor by Hee Young Cho, Sangzin Ahn, Yong-Soon Cho, Su-Kil Seo, Dong Hyun Kim, Jae-Gook Shin, Su-Jun Lee

    Published 2023-04-01
    “…Therefore, it was suggested that CYP2C19 may contribute to M2 cell polarization by producing PPARγ agonists. Further studies are needed to understand the endogenous role of CYP2C19 in M2 macrophages with respect to immunologic function and cell polarization.…”
    Get full text
    Article
  7. 667

    Model-Based Analysis of Low Stoichiometry Operation in Proton Exchange Membrane Water Electrolysis by Christoph Immerz, Boris Bensmann, Richard Hanke-Rauschenbach

    Published 2021-09-01
    “…In this work, we developed a simple 1+1-dimensional mathematical model to analyze the cell polarization, current density distribution and the water flow paths inside a cell under low stoichiometry condition. …”
    Get full text
    Article
  8. 668

    Radiation effects on lithium metal batteries by Yuliang Gao, Fahong Qiao, Weiping Hou, Li Ma, Nan Li, Chao Shen, Ting Jin, Keyu Xie

    Published 2023-07-01
    “…Additionally, deterioration of the electrode interface accelerates degradation of the Li metal anode and increases cell polarization, hastening the demise of Li metal batteries even more. …”
    Get full text
    Article
  9. 669

    Gallbladder Cancer Cell-Derived Exosome-Mediated Transfer of Leptin Promotes Cell Invasion and Migration by Modulating STAT3-Mediated M2 Macrophage Polarization by Songling Zhao, Yunxia Liu, Linhai He, Yuehua Li, Ke Lin, Qiang Kang, Lixin Liu, Hao Zou

    Published 2022-01-01
    “…Here, we found that exosomes derived from GBC cell polarized macrophage to M2 phenotype, which then facilitated the invasion and migration of GBC cells. …”
    Get full text
    Article
  10. 670

    Ultrasensitivity of microtubule severing due to damage repair by Chloe E. Shiff, Jane Kondev, Lishibanya Mohapatra

    Published 2024-02-01
    “…Summary: Microtubule-based cytoskeletal structures aid in cell motility, cell polarization, and intracellular transport. These functions require a coordinated effort of regulatory proteins which interact with microtubule cytoskeleton distinctively. …”
    Get full text
    Article
  11. 671

    Impaired meningeal lymphatic drainage in Listeria monocytogenes infection by Jian Feng, Yuanzhen Ren, Xilin Wang, Xilin Wang, Xiaojing Li, Xingguo Zhu, Baokai Zhang, Baokai Zhang, Qi Zhao, Xiaochen Sun, Xinxin Tian, Hongyang Liu, Fan Dong, Xiu-Li Li, Linlin Qi, Bin Wei, Bin Wei

    Published 2024-04-01
    “…Overall, our findings indicate that LM infection induces lymphangiogenesis and may affect cell polarization, cavity formation, and valve development during lymphangiogenesis, ultimately impairing MLVs drainage.…”
    Get full text
    Article
  12. 672

    Sterols and Sphingolipids as New Players in Cell Wall Building and Apical Growth of <i>Nicotiana tabacum</i> L. Pollen Tubes by Nadia Stroppa, Elisabetta Onelli, Patrick Moreau, Lilly Maneta-Peyret, Valeria Berno, Eugenia Cammarota, Roberto Ambrosini, Marco Caccianiga, Monica Scali, Alessandra Moscatelli

    Published 2022-12-01
    “…These microdomains, called lipid rafts, are rich in sterols and sphingolipids and are involved in cell polarization in organisms evolutionarily distant, such as fungi and mammals. …”
    Get full text
    Article
  13. 673

    Experimental characterization and elementary reaction modeling of solid oxide electrolyte direct carbon fuel cell by Yu, Xiankai, Shi, Yixiang, Wang, Hongjian, Cai, Ningsheng, Li, Chen, Tomov, Rumen I., Glowacki, Bartek A., Hanna, Jeffrey, Ghoniem, Ahmed F

    Published 2016
    “…The coupling between carbon gasification and electrochemical oxidation on the SO-DCFC performance that results in an unusual transition zone in the cell polarization curve was predicted by the model, and analyzed in detail at the elementary reaction level. …”
    Get full text
    Get full text
    Article
  14. 674

    The Aryl Hydrocarbon Receptor: Impact on the Tumor Immune Microenvironment and Modulation as a Potential Therapy by Brian D. Griffith, Timothy L. Frankel

    Published 2024-01-01
    “…With the contrasting roles of AhR activation on immune cell polarization, understanding the impact of AhR activation on the tumor immune microenvironment is necessary to guide therapies targeting the AhR. …”
    Get full text
    Article
  15. 675

    Regulation of T Cell Responses by Ionic Salt Signals by Christina E. Zielinski

    Published 2021-09-01
    “…In this review article, we provide an overview and critical evaluation of the impact of this ionic signal on T helper cell polarization and T helper cell effector functions. …”
    Get full text
    Article
  16. 676

    Cell-Substrate Interactions Feedback to Direct Cell Migration along or against Morphological Polarization. by Girish Kumar, Chia-Chi Ho, Carlos C Co

    Published 2015-01-01
    “…In response to external stimuli, cells polarize morphologically into teardrop shapes prior to moving in the direction of their blunt leading edge through lamellipodia extension and retraction of the rear tip. …”
    Get full text
    Article
  17. 677

    Polarization Control with Helical Metasurfaces by Ihar Faniayeu, Viktar Asadchy, Ivan Fanyaev

    Published 2020-08-01
    “…In this work, we propose a comprehensive approach for the design of metasurfaces with desired polarization properties for reflected and transmitted waves based on the proper spatial arrangement of chiral inclusions in the unit cell. Polarization conversion is achieved by engineering induced electric and magnetic dipole moments of the metasurface inclusions. …”
    Get full text
    Article
  18. 678

    Intermediate filaments: Integration of cell mechanical properties during migration by Elvira Infante, Sandrine Etienne-Manneville

    Published 2022-08-01
    “…Each cytoskeletal network contributes its unique properties to dynamic cell behaviour, such as cell polarization, membrane protrusion, cell adhesion and contraction. …”
    Get full text
    Article
  19. 679

    Modifiable risk factors linked to the development of rheumatoid arthritis: evidence, immunological mechanisms and prevention by Jeba Atkia Maisha, Hani S. El-Gabalawy, Liam J. O’Neil

    Published 2023-09-01
    “…Basic and translational studies have provided key insights into the relationship between inflammation, antibody production and the influence in other key cellular events such as T cell polarization in RA risk. Improving our general understanding of the mechanisms which lead to RA will help identify targets for prevention trials, which are underway in at-risk populations. …”
    Get full text
    Article
  20. 680

    Morphofunctional malignancy grading is a valuable prognostic factor for colorectal cancer Graduação morfofuncional de malignidade como valioso fator prognóstico para o câncer color... by Denise Gonçalves Priolli, Carlos Augusto Real Martinez, Helenice Piovesan, Izilda Aparecida Cardinalli, Nelson Fontana Margarido, Jaques Waisberg

    Published 2010-09-01
    “…The morphofunctional classification was based on combination between histological differentiation and cell polarization. The functional characterization was based on the CEA cell polarization. …”
    Get full text
    Article